Coin-display frame



FIG. 1 is a top front and left-side perspective view of a coin-display frame showing my new design;

FIG. 2 is a right side elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a rear elevational view; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a coin-display frame, as shown and described. 